package com.qtt.app.service;

import com.qtt.app.entity.ReturnInfo.ReturnConcern;

import java.util.List;
public interface AppConcernService {

//    List<Teachers> getTeacherByFlag(Integer userId,String concernId, Integer concernState, Integer flag);
//
//    List<AppInstitution> getInstitutionByFlag(Integer userId,String concernId, Integer concernState, Integer flag);

    List<ReturnConcern> getMyConcern(Long userId,Integer concernState,Integer flag);

    int isConcernInstitution(Long userId,Integer institutionId, Integer concernState,Integer flag);

    int isConcernTeacher(Long userId, Integer teacherId, Integer concernState, int flag);

    int isConcernCourse(Long userId, String generalCourseId, Integer concernState, int flag);

    Boolean isMyConcern(Long userId, Integer flag, String concernId);
}
